Individual Calculations September 2011
 Suryachander, E  Total change: 1.95  Rating chartPersonal card
 4th Modern School FIDE Rating chess Chennai IND 2011-08-01
RcRownchangeKK*chgGame
 1640 1366 1.00 5 0.13 15 1.95 
  Akil, A S J 1753 IND0.001-0.0915-1.35 
  Harivallabha, R 1631 IND0.001-0.1815-2.70 
  Vishwanath, Jeyaraman 1594 IND0.5010.29154.35 
  Vijay, Sarathy 1634 IND0.001-0.1715-2.55 
  Saranya, Y 1586 IND0.5010.28154.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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